package com.itheima.tanhua.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.itheima.domain.db.Admin;
import org.springframework.stereotype.Repository;

/**
 * @author zsk
 * @create 2022-03-30-12:50
 */
@Repository
public interface AdminMapper extends BaseMapper<Admin>{

    //查询用户信息
    Admin findByUserName(String username);
}
